Setagaya, Japan

Takayuki Iwai

This inventor holds 6 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Iwai. Retrieved from https://idiyas.com/inventor/takayuki-iwai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 66.7

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 412(Granted Patents)


Location History:

  • Setagaya-ku, JP (2010 - 2014)
  • Setagaya Tokyo, JP (2017)

Company Filing History:


Years Active: 2010-2017

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6 patents (USPTO):Explore Patents

Title: The Innovations of Takayuki Iwai

Introduction

Takayuki Iwai is a prominent inventor based in Setagaya, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and functionality of electronic devices.

Latest Patents

Iwai's latest patents include a variety of innovative technologies. One of his notable inventions is a regulator, serializer, deserializer, and serializer/deserializer circuit. This invention features a voltage control circuit that supplies voltage, a clock signal output circuit controlled by the supplied voltage, and a current control circuit that manages the flow of a dummy current based on the voltage. The dummy current is stopped at a specific timing when the clock signal output circuit outputs the clock signal. Another significant patent is related to a semiconductor memory device and a defective cell relieving method. This invention includes a memory cell array with both normal and spare cell arrays, along with circuits that manage defect address data to ensure the reliability of memory cells.

Career Highlights

Takayuki Iwai is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for excellence in semiconductor technology.

Collaborations

Iwai has collaborated with several talented individuals in his field, including Mariko Iizuka and Makoto Takahashi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Takayuki Iwai's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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